246888960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 320

約数和(自身を含む): 876801024

約数和(自身を除く): 629912064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 61, 62, 64, 68, 80, 85, 93, 96, 102, 120, 122, 124, 128, 136, 155, 160, 170, 183, 186, 192, 204, 240, 244, 248, 255, 256, 272, 305, 310, 320, 340, 366, 372, 384, 408, 465, 480, 488, 496, 510, 512, 527, 544, 610, 620, 640, 680, 732, 744, 768, 816, 915, 930, 960, 976, 992, 1020, 1037, 1054, 1088, 1220, 1240, 1280, 1360, 1464, 1488, 1536, 1581, 1632, 1830, 1860, 1891, 1920, 1952, 1984, 2040, 2074, 2108, 2176, 2440, 2480, 2560, 2635, 2720, 2928, 2976, 3111, 3162, 3264, 3660, 3720, 3782, 3840, 3904, 3968, 4080, 4148, 4216, 4352, 4880, 4960, 5185, 5270, 5440, 5673, 5856, 5952, 6222, 6324, 6528, 7320, 7440, 7564, 7680, 7808, 7905, 7936, 8160, 8296, 8432, 8704, 9455, 9760, 9920, 10370, 10540, 10880, 11346, 11712, 11904, 12444, 12648, 13056, 14640, 14880, 15128, 15555, 15616, 15810, 15872, 16320, 16592, 16864, 18910, 19520, 19840, 20740, 21080, 21760, 22692, 23424, 23808, 24888, 25296, 26112, 28365, 29280, 29760, 30256, 31110, 31232, 31620, 32147, 32640, 33184, 33728, 37820, 39040, 39680, 41480, 42160, 43520, 45384, 46848, 47616, 49776, 50592, 56730, 58560, 59520, 60512, 62220, 63240, 64294, 65280, 66368, 67456, 75640, 78080, 79360, 82960, 84320, 90768, 93696, 96441, 99552, 101184, 113460, 117120, 119040, 121024, 124440, 126480, 128588, 130560, 132736, 134912, 151280, 156160, 160735, 165920, 168640, 181536, 192882, 199104, 202368, 226920, 234240, 238080, 242048, 248880, 252960, 257176, 265472, 269824, 302560, 321470, 331840, 337280, 363072, 385764, 398208, 404736, 453840, 468480, 482205, 484096, 497760, 505920, 514352, 530944, 605120, 642940, 663680, 674560, 726144, 771528, 796416, 809472, 907680, 964410, 968192, 995520, 1011840, 1028704, 1210240, 1285880, 1327360, 1349120, 1452288, 1543056, 1592832, 1815360, 1928820, 1991040, 2023680, 2057408, 2420480, 2571760, 2654720, 2904576, 3086112, 3630720, 3857640, 3982080, 4047360, 4114816, 4840960, 5143520, 6172224, 7261440, 7715280, 7964160, 8229632, 10287040, 12344448, 14522880, 15430560, 16459264, 20574080, 24688896, 30861120, 41148160, 49377792, 61722240, 82296320, 123444480, 246888960]

約数ペア:

[(1, 246888960), (2, 123444480), (3, 82296320), (4, 61722240), (5, 49377792), (6, 41148160), (8, 30861120), (10, 24688896), (12, 20574080), (15, 16459264), (16, 15430560), (17, 14522880), (20, 12344448), (24, 10287040), (30, 8229632), (31, 7964160), (32, 7715280), (34, 7261440), (40, 6172224), (48, 5143520), (51, 4840960), (60, 4114816), (61, 4047360), (62, 3982080), (64, 3857640), (68, 3630720), (80, 3086112), (85, 2904576), (93, 2654720), (96, 2571760), (102, 2420480), (120, 2057408), (122, 2023680), (124, 1991040), (128, 1928820), (136, 1815360), (155, 1592832), (160, 1543056), (170, 1452288), (183, 1349120), (186, 1327360), (192, 1285880), (204, 1210240), (240, 1028704), (244, 1011840), (248, 995520), (255, 968192), (256, 964410), (272, 907680), (305, 809472), (310, 796416), (320, 771528), (340, 726144), (366, 674560), (372, 663680), (384, 642940), (408, 605120), (465, 530944), (480, 514352), (488, 505920), (496, 497760), (510, 484096), (512, 482205), (527, 468480), (544, 453840), (610, 404736), (620, 398208), (640, 385764), (680, 363072), (732, 337280), (744, 331840), (768, 321470), (816, 302560), (915, 269824), (930, 265472), (960, 257176), (976, 252960), (992, 248880), (1020, 242048), (1037, 238080), (1054, 234240), (1088, 226920), (1220, 202368), (1240, 199104), (1280, 192882), (1360, 181536), (1464, 168640), (1488, 165920), (1536, 160735), (1581, 156160), (1632, 151280), (1830, 134912), (1860, 132736), (1891, 130560), (1920, 128588), (1952, 126480), (1984, 124440), (2040, 121024), (2074, 119040), (2108, 117120), (2176, 113460), (2440, 101184), (2480, 99552), (2560, 96441), (2635, 93696), (2720, 90768), (2928, 84320), (2976, 82960), (3111, 79360), (3162, 78080), (3264, 75640), (3660, 67456), (3720, 66368), (3782, 65280), (3840, 64294), (3904, 63240), (3968, 62220), (4080, 60512), (4148, 59520), (4216, 58560), (4352, 56730), (4880, 50592), (4960, 49776), (5185, 47616), (5270, 46848), (5440, 45384), (5673, 43520), (5856, 42160), (5952, 41480), (6222, 39680), (6324, 39040), (6528, 37820), (7320, 33728), (7440, 33184), (7564, 32640), (7680, 32147), (7808, 31620), (7905, 31232), (7936, 31110), (8160, 30256), (8296, 29760), (8432, 29280), (8704, 28365), (9455, 26112), (9760, 25296), (9920, 24888), (10370, 23808), (10540, 23424), (10880, 22692), (11346, 21760), (11712, 21080), (11904, 20740), (12444, 19840), (12648, 19520), (13056, 18910), (14640, 16864), (14880, 16592), (15128, 16320), (15555, 15872), (15616, 15810)]